See https://www.centreforsocialjustice.org.uk/library/the-hidden-parent-poverty-trap-child-maintenance-and-universal-credit https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/672432/how-we-work-out-child-maintenance.pdf
See https://www.centreforsocialjustice.org.uk/library/the-hidden-parent-poverty-trap-child-maintenance-and-universal-credit
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/672432/how-we-work-out-child-maintenance.pdf